Table 1. Statistical summary of head splitting resistance in parents, F1, RF1, and doubled haploid (DH) populations.
Head-splitting index | Parents, F1 and RF1 | DH populations | |||||||
---|---|---|---|---|---|---|---|---|---|
79–156 | 96–100 | F1 | RF1 | Mean | SD | Variation range | Skewness | Kurtosis | |
2011 | 86.87c* | 9.33a | 30.50b | 31.10b | 35.16 | 28.27 | 0.00–98.52 | 0.76 | -0.73 |
2012 | 85.32c | 9.36a | 33.12b | 32.28b | 30.45 | 28.55 | 0.00–100 | 0.97 | -0.29 |
* Values within a given row followed by the same lowercase letter are not significantly different (P < 0.05) according to Duncan’s multiple range test.